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公开(公告)号：US20200280999A1
公开(公告)日：2020-09-03
申请号：US16875049
申请日：2020-05-15
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Zhiheng GUO , Yongqiang FEI , Zukang SHEN , Yi LONG , Yang ZHAO , Lei WAN , Wenping BI
Abstract: A resource configuration method, apparatus and storage medium are disclosed. The method includes: sending, by a network device, first information to a terminal, where the first information is used by the terminal to determine not to send data and/or receive data on a first resource; and the first information includes first indication information used to indicate a first resource block (RB) and second indication information used to indicate a subcarrier occupied by the first resource on the first RB; or the first information includes third indication information used to indicate a first subcarrier, and the first subcarrier is used to determine the first resource. The resource configuration method and apparatus and the storage medium that are provided in the present disclosure can improve resource configuration flexibility.
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公开(公告)号：US20240215043A1
公开(公告)日：2024-06-27
申请号：US18598203
申请日：2024-03-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yue ZHAO , Wenping BI , Yubo YANG , Xingqing CHENG
CPC classification number: H04W72/23 , H04L1/0013 , H04L5/0053 , H04W4/70
Abstract: Embodiments of this application disclose a data transmission method, a control information sending method, and a device, and relate to the field of communications technologies. The method may include: determining, by the communications device, a first resource used for receiving or sending data; receiving control information, where the control information includes first indication information that can be used to indicate that a resource is punctured or postponed, and where the first indication information is used to indicate that a second resource is punctured or postponed; and determining, by the communications device, a third resource based on the first indication information and the first resource, and receiving or sending the data by using the third resource.
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公开(公告)号：US20220174677A1
公开(公告)日：2022-06-02
申请号：US17672160
申请日：2022-02-15
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wenping BI , Zheng YU , Yubo YANG , Yongqiang FEI , Xingqing CHENG
IPC: H04W72/04
Abstract: Embodiments of this application provide a resource indication method and a communication device. The resource indication method includes: A first communication device receives first information sent by a second communication device, where the first information is used to indicate a first resource pattern and indicate a reserved resource determined by using the first resource pattern, the first resource pattern is used to determine a position corresponding to each of N resource sets, and N is a positive integer greater than or equal to 1. The first communication device determines reserved resource based on the positions corresponding to the N resource sets and indicated by the first resource pattern, where the reserved resource is a resource unavailable to the first communication device. The first communication device determines not to transmit a signal by using the reserved resource.
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公开(公告)号：US20220022217A1
公开(公告)日：2022-01-20
申请号：US17489317
申请日：2021-09-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wenping BI , Zheng YU , Xiang MI , Yubo YANG , Xingqing CHENG
Abstract: Embodiments of this application provide a communication method and device. The method includes: A first device determines first control information, where the first control information includes first indication information and second indication information, where the first indication information is used to indicate a state of preconfigured-resource transmission, and the state includes successful transmission, unsuccessful transmission, scheduling retransmission, or preconfigured-resource retransmission; and the second indication information is used to indicate whether the first device transmits first information, and the first information includes higher layer data and/or preconfigured uplink resource reconfiguration information. The first device sends the first control information to a second device. According to the method and device provided in the embodiments of this application, a network coverage capability can be improved, and the method and device may be applied to the internet of things, for example, MTC, IoT, LTE-M, or M2M.
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Patent Agency Ranking
公开(公告)号：US20210345312A1
公开(公告)日：2021-11-04
申请号：US17373085
申请日：2021-07-12
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xinqian XIE , Zhiheng GUO , Yongqiang FEI , Wenping BI
Abstract: A communication method includes determining, by a network device, a first signal. The first signal includes a primary synchronization signal PSS, a secondary synchronization signal SSS, and a first physical broadcast channel PBCH. A frequency domain bandwidth occupied by the PSS, the SSS, and the first PBCH is less than 240 subcarriers. The PSS, the SSS, and the first PBCH are mapped to different time-domain symbols. The method also includes sending, by the network device, the first signal.
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公开(公告)号：US20210243736A1
公开(公告)日：2021-08-05
申请号：US17200186
申请日：2021-03-12
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yue ZHAO , Wenping BI , Yubo YANG , Xingqing CHENG
Abstract: Embodiments of this application disclose a data transmission method, a control information sending method, and a device, and relate to the field of communications technologies. The method may include: determining, by the communications device, a first resource used for receiving or sending data; receiving control information, where the control information includes first indication information that can be used to indicate that a resource is punctured or postponed, and where the first indication information is used to indicate that a second resource is punctured or postponed; and determining, by the communications device, a third resource based on the first indication information and the first resource, and receiving or sending the data by using the third resource.
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公开(公告)号：US20210218495A1
公开(公告)日：2021-07-15
申请号：US17214516
申请日：2021-03-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wenping BI , Yue ZHAO , Hong WANG , Xinqian XIE , Zheng YU , Xingqing CHENG , Xiang MI
Abstract: Embodiments of this application provide a signal transmission method and a communications apparatus. The method includes: a terminal device receives information from a network device, wherein the information is used to indicate the terminal device to send a signal in a fallback transmission mode; the terminal device determines that transmission of the signal is failed; and then sends the signal to the network device in the fallback transmission mode.
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公开(公告)号：US20210160859A1
公开(公告)日：2021-05-27
申请号：US17166188
申请日：2021-02-03
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xinqian XIE , Zhiheng GUO , Yongqiang FEI , Wenping BI
Abstract: Embodiments of this application disclose a communications method and apparatus. The method may include: determining, by a terminal device, a first signal to be sent on a first uplink carrier in a first time period, and determining a second signal to be sent on a second uplink carrier in a second time period, where when a first reference signal configuration manner is used for the second signal, a priority of the second signal is higher than a priority of the first signal, and the terminal device determines that a first symbol in the first signal is to be discarded; and the terminal device sends another symbol in the first signal other than the first symbol and the second signal to a network device, where the first time period and the second time period are adjacent in terms of time, and the second signal is a PUSCH.
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公开(公告)号：US20210112562A1
公开(公告)日：2021-04-15
申请号：US17126631
申请日：2020-12-18
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xinqian XIE , Zhiheng GUO , Yongqiang FEI , Wenping BI
Abstract: This application relates to the field of communications technologies, and discloses a communication method and a communications apparatus. A terminal device receives first indication information from a network device, where the first indication information indicates an available frequency domain resource, in a bandwidth, which can be used by the terminal device to communicate with the network device. The bandwidth is one carrier bandwidth or one carrier bandwidth part. The available frequency domain resource includes a plurality of non-contiguous frequency domain resource groups, and each frequency domain resource group includes one or more contiguous frequency domain resource blocks. The terminal device determines the available frequency domain resource in the bandwidth based on the first indication information.
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